Republicans in the U.S. Senate this week have indicated they'll allow votes on two bills — one that would reform the country's immigration system and another that would provide for background checks in all commercial gun sales. Whether they'll pass, though, remains to be seen.

Switzerland is often held up by gun rights advocates as a model of what the United States could be with the right gun laws. But many in Switzerland say, not so fast. They point to already tightened restrictions and a, crucially, a healthcare safety net that lets fewer people go witout treatment.

The NRA has been influential in shaping gun policy in the U.S. over the years. And it's reaching out internationally as well. The World's Arun Rath has been looking into the NRA's international interests. He speaks with anchor Marco Werman.

Residents of Newtown, Connecticut, have responded to last week's massacre with an outpouring of grief and solidarity. The response mirrors the way communities around the globe respond to violence, regardless of country and culture.

As residents of Newtown, Connecticut, begin to bury those killed in Friday's school shooting there, reaction continues to pour in from all around the globe. We'll talk to David Hemenway of the Harvard School of Public Health.

Israeli Prime Minster Benjamin Netanyahu compared the killings in Newtown, CT to other terror attacks on Israeli civilians. Reporter Daniel Estrin speaks with Marco Werman about how the school shooting resonates with Israelis.

Switzerland is often held up by gun rights advocates as a model of what the United States could be with the right gun laws. But many in Switzerland say, not so fast. They point to already tightened restrictions and a, crucially, a healthcare safety net that lets fewer people go witout treatment.

The NRA has been influential in shaping gun policy in the U.S. over the years. And it's reaching out internationally as well. The World's Arun Rath has been looking into the NRA's international interests. He speaks with anchor Marco Werman.

Some 20 children and six adults were killed when an armed man stormed into a school in Newtown, Conn., and opened fire. The gunman himself died, though the circumstances around his death remain undetermined. Another adult was also killed in a related crime at a separate location.

Republicans in the U.S. Senate this week have indicated they'll allow votes on two bills — one that would reform the country's immigration system and another that would provide for background checks in all commercial gun sales. Whether they'll pass, though, remains to be seen.

Israeli Prime Minster Benjamin Netanyahu compared the killings in Newtown, CT to other terror attacks on Israeli civilians. Reporter Daniel Estrin speaks with Marco Werman about how the school shooting resonates with Israelis.

As residents of Newtown, Connecticut, begin to bury those killed in Friday's school shooting there, reaction continues to pour in from all around the globe. We'll talk to David Hemenway of the Harvard School of Public Health.

Switzerland is often held up by gun rights advocates as a model of what the United States could be with the right gun laws. But many in Switzerland say, not so fast. They point to already tightened restrictions and a, crucially, a healthcare safety net that lets fewer people go witout treatment.

The NRA has been influential in shaping gun policy in the U.S. over the years. And it's reaching out internationally as well. The World's Arun Rath has been looking into the NRA's international interests. He speaks with anchor Marco Werman.

Some 20 children and six adults were killed when an armed man stormed into a school in Newtown, Conn., and opened fire. The gunman himself died, though the circumstances around his death remain undetermined. Another adult was also killed in a related crime at a separate location.

Switzerland is often held up by gun rights advocates as a model of what the United States could be with the right gun laws. But many in Switzerland say, not so fast. They point to already tightened restrictions and a, crucially, a healthcare safety net that lets fewer people go witout treatment.

Republicans in the U.S. Senate this week have indicated they'll allow votes on two bills — one that would reform the country's immigration system and another that would provide for background checks in all commercial gun sales. Whether they'll pass, though, remains to be seen.

Israeli Prime Minster Benjamin Netanyahu compared the killings in Newtown, CT to other terror attacks on Israeli civilians. Reporter Daniel Estrin speaks with Marco Werman about how the school shooting resonates with Israelis.